#pragma warning disable 108
using System;
using System.Runtime.InteropServices;
using System.Collections.Generic;
using Cephei;
using Cephei.Generic;
namespace Cephei.QL.Models.Marketmodels.Evolvers
{
     // <summary> 
	// ! Displaced diffusion LMM with uncorrelated vol process. Called "Shifted BGM" with Heston vol by Brace in "Engineering BGM." Vol process is an external input.
	// </summary>
    [Guid ("7DBFAA6E-B81D-4477-938B-A3797053840D"),ComVisible(true)]
	public interface IMarketModelVolProcess 
	{
		///////////////////////////////////////////////////////////////
        // Methods
        //
        
		 IMarketModelVolProcess NextPath {get;}
        
		 Double Nextstep(Cephei.IVector<Double> variates);
        
		 UInt64 NumberStateVariables {get;}
        
		 UInt64 NumberSteps {get;}
        
		 Cephei.IVector<Double> StateVariables {get;}
        
		 Double StepSd {get;}
        
		 UInt64 VariatesPerStep {get;}
    }

    // <summary> 
	// ! Displaced diffusion LMM with uncorrelated vol process. Called "Shifted BGM" with Heston vol by Brace in "Engineering BGM." Vol process is an external input. Factory
	// </summary>
   	[ComVisible(true)]
    public interface IMarketModelVolProcess_Factory // : Collection_Factory<IMarketModelVolProcess, ICell<IMarketModelVolProcess>>
    {
        ///////////////////////////////////////////////////////////////
        // Factory methods
        //
    }
}

